According to census data, there were 6 million multigenerational households in the U.S. in 2020, up from 5.1 million in 2010. These are households that include two or more adult generations, or grandparents and grandchildren younger than 25. While many cultures and ethnic groups (e.g., Hispanic, Asian) have always embraced this extended family living arrangement, they are now being joined by all other groups.
Based on this trend, homebuilders are taking a closer look at offering floor plans that allow for greater flexibility.